Frakturrisikoestimeringsverktøy

Frakturrisikoestimeringsverktøy, often translated as fracture risk assessment tools, are clinical instruments used to estimate an individual's likelihood of experiencing a fragility fracture. These tools typically utilize a combination of patient-specific factors to calculate a risk score. Common inputs include age, sex, bone mineral density (BMD) measurements, previous fracture history, and various clinical risk factors. These clinical risk factors can encompass conditions like rheumatoid arthritis, osteopenia, and lifestyle elements such as smoking and low body mass index.

The primary goal of these tools is to identify individuals who would benefit most from osteoporosis treatment and preventative measures. By stratifying individuals into different risk categories, healthcare providers can make more informed decisions about initiating pharmacological interventions, recommending lifestyle modifications, and implementing fall prevention strategies. Different tools exist, each with its own set of variables and predictive capabilities. Examples include FRAX (Fracture Risk Assessment Tool), QFracture, and Garvan.

The accuracy and utility of these tools can vary depending on the population studied and the specific fracture types being assessed. BMD testing, while often a component, is not always mandatory for using some of these tools, making them potentially more accessible in primary care settings. Regular review and updating of these tools are ongoing to improve their predictive power and clinical relevance.